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参数资料
| 型号： | MC14049UBD |
| 厂商： | MOTOROLA INC |
| 元件分类： | 门电路 |
| 英文描述： | 4000/14000/40000 SERIES, HEX 1-INPUT INVERT GATE, PDSO16 |
| 封装： | PLASTIC, SOIC-16 |
| 文件页数： | 4/6页 |
| 文件大小： | 209K |
| 代理商： | MC14049UBD |
MOTOROLA CMOS LOGIC DATA
MC14049UB
4
Figure 2. Typical Output Source Characteristics
Figure 3. Typical Output Sink Characteristics
VDD
VSS
1
8
IOH
VOH
VDS = VOH – VDD
VDD
VSS
1
8
IOL
VOL
VDD = VOL
I OH
,OUTPUT
SOURCE
CURRNT
(mAdc)
I OL
,OUTPUT
SINK
CURRENT
(mAdc)
– 50
– 40
– 30
– 20
– 10
0
– 10
– 8.0
– 6.0
– 4.0
– 2.0
0
VDS, DRAIN–TO–SOURCE VOLTAGE (Vdc)
VGS = 5.0 Vdc
VGS = 10 Vdc
MAXIMUM CURRENT LEVEL
VGS = 15 Vdc
160
120
80
40
0
2.0
4.0
6.0
8.0
10
VDS, DRAIN–TO–SOURCE VOLTAGE (Vdc)
VGS = 15 Vdc
VGS = 10 Vdc
MAXIMUM CURRENT LEVEL
VGS = 5.0 Vdc
Figure 4. Ambient Temperature Power Derating
P
D
,MAXIMUM
POWER
DISSIP
A
TION
(mW)
PER
P
ACKAGE
1200
1100
1000
900
825
800
740
700
600
500
400
300
200
100
0
175
150
125
100
75
50
25
TA, AMBIENT TEMPERATURE (°C)
260 mW (L)
175 mW (P)
120 mW (D)
(L) CERAMIC
(P) PDIP
(D) SOIC
PULSE
GENERATOR
VDD
VSS
8
1
CL
Vout
Vin
20 ns
VDD
VSS
VOH
VOL
90%
50%
10%
90%
50%
10%
tPLH
tTLH
tTHL
tPHL
OUTPUT
INPUT
Figure 5. Switching Time Test Circuit
and Waveforms
This device contains circuitry to protect the inputs against damage
due to high static voltages or electric fields referenced to the VSS pin,
only. Extra precautions must be taken to avoid applications of any volt-
age higher than the maximum rated voltages to this high-impedance cir-
cuit.For proper operation, the ranges VSS≤Vin≤18VandVSS≤Vout≤VDD
are recommended.
Unused inputs must always be tied to an appropriate logic voltage
level (e.g., either VSS or VDD). Unused outputs must be left open.
PIN ASSIGNMENT
13
14
15
16
9
10
11
12
5
4
3
2
1
8
7
6
OUTE
NC
INF
OUTF
NC
IND
OUTD
INE
OUTB
INA
OUTA
VDD
VSS
INC
OUTC
INB
NC = NO CONNECTION
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| MC14049UBDR2 | 4000/14000/40000 SERIES, HEX 1-INPUT INVERT GATE, PDSO16 |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MC14049UBDG | 功能描述:缓冲器和线路驱动器 3-18V Hex CMOS Buffer RoHS:否 制造商:Micrel 输入线路数量:1 输出线路数量:2 极性:Non-Inverting 电源电压-最大:+/- 5.5 V 电源电压-最小:+/- 2.37 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Reel |
| MC14049UBDG | 制造商:ON Semiconductor 功能描述:IC INVERTING BUFFER 制造商:ON Semiconductor 功能描述:IC, INVERTING BUFFER, SOIC-16 |
| MC14049UBDR2 | 功能描述:缓冲器和线路驱动器 3-18V Hex CMOS RoHS:否 制造商:Micrel 输入线路数量:1 输出线路数量:2 极性:Non-Inverting 电源电压-最大:+/- 5.5 V 电源电压-最小:+/- 2.37 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Reel |
| MC14049UBDR2G | 功能描述:缓冲器和线路驱动器 3-18V Hex CMOS Buffer RoHS:否 制造商:Micrel 输入线路数量:1 输出线路数量:2 极性:Non-Inverting 电源电压-最大:+/- 5.5 V 电源电压-最小:+/- 2.37 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Reel |
| MC14049UBDR2G-CUT TAPE | 制造商:ON 功能描述:MC14049B Series 3 to 18 Vdc Hex Inverter Buffer - SOIC-16 |
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